// 连接数据库
var mongoose = require('mongoose');

mongoose.connect('mongodb://127.0.0.1:27017/cloudTask', { useNewUrlParser: true }, (err, doc) => {
    if (err) {
        console.log('数据库连接失败');
        return;
    }
    console.log('数据库连接成功');
});

module.exports = mongoose